Joliet in relation to Chicago Download a PDF map of Will County Interstate 355 Map Airport Map Business Park Map Will County, Illinois is strategically located: 35 miles from metro Chicago 5 interstates Minutes from Chicago's O'Hare and Midway airports and Lewis airport Regional and national freight rail connections Intercity and commuter rail services Situated on the Illinois waterway system If you do not have Acrobat Reader click the icon below to download it for FREE.